This tester is used to measure the melt flow index of thermo-plastic. The melt flow index is acquired from the weight or the volume of the extruded specimen at a specified cylinder temperature and with a specified load of piston through the die. The tester is assorted with an automatic cleaning system which enables to perform 1 test cycle without discontinuation (option of 3 test cycles).

Specification

Hangings

1 or 3 Hangings (2 kinds)

Die

φ2.095±0.005mm, L8.000±0.025mm

Piston

φ9.475±0.010mm, L6.35±0.10mm

Cylinder

φ9.550±0.025mm, L160mm

Temperature Range

Max.300℃ （Option : Max.400℃）

Test Load

Choose the Largest Load from 0.325, 1.20, 2.16, 3.80, 5.00, 10.00kgf, and 21.60kgf